Recognised as Colour

#09210D

#09210D
Green
Dark
Nearest: Black

#09210D is a green with RGB values 9, 33, 13 and HSL 130°, 57%, 8%. It is a dark colour, so white text on it reaches 17:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#09210D#09210D

HEX#09210D

RGBrgb(9, 33, 13)

RGB (0–1)0.0353, 0.1294, 0.051

RGB percentages3.5%, 12.9%, 5.1%

HSLhsl(130, 57.1%, 8.2%)

HSV / HSBhsv(130, 72.7%, 12.9%)

CMYK72.7%, 0%, 60.6%, 87.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer598,285

CSS custom property--colour: #09210D;

Brightness & contrast

Relative luminance0.01175WCAG 2.x, 0 is black and 1 is white

Perceived brightness26.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17:1

Contrast with white17:1WCAG normal text: AAA

Contrast with black1.23:1WCAG normal text: Fail

Greyscale equivalent#1A1A1A

Inverted#F6DEF2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#221E0Bno red cones; affects about 1% of men; ΔE 13.6 from the original

Deuteranopia#1E1B0Eno green cones; the most common form, about 1% of men; ΔE 13.8 from the original

Tritanopia#05201Cno blue cones; rare, and affects men and women equally; ΔE 10.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17:1WCAG large text: AAA

Contrast with black, large text1.23:1WCAG large text: Fail

Named colours

Black · ΔE 20.6 Dark slate grey · ΔE 25 Dark olivegreen · ΔE 38.3 Dim grey · ΔE 38.4 Teal · ΔE 44.3 Gray · ΔE 46.7

Nearest named CSS colourBlack (#000000)ΔE 20.55, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#21091D

Analogous#112109, #092119

Triadic#0D0921, #210D09

Split complementary#190921, #210911

Tetradic#091121, #21091D, #211909

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#35C14C

Lighter +30%#2A993C

Lighter +20%#1F712D

Lighter +10%#14491D

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#042609

Less saturated −25%#0E1C11

Channel breakdown

G33

B13

Red9 (3.5%)

Green33 (12.9%)

Blue13 (5.1%)

Hue130°

Saturation (HSL)57.14%

Lightness8.24%

Dominant channelGreen

Hex per channelR 09 · G 21 · B 0D

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#09210D

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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